If Apple’s recently-revampedjobs site has tempted you to consider a move to the US, data from the Office of Foreign Labor Certification may provide a guide to your chances. Applications for H-1B visas–those allowing overseas workers to accept job offers in the US–reveal that top tech companies like Apple mostly sponsor the visas for five main roles, reports TechCrunch.

By examining the most common professions among H-1B applicants for Amazon, Apple, Facebook, Google and Microsoft, five consistent career paths emerged across each company. Software engineers, systems software engineers, financial analysts, computer systems analysts and marketing managers make up a large part of H-1B visa applications.

The salary data shows that the average salary paid to foreign workers employed in the USA by the five tech companies is highest at Facebook, at $135k, with Apple sitting in the middle of the pack at a little over $120k.